180242688

素因数分解:

$2^8\times 3^1\times {\mathrm{37}}^1\times {\mathrm{6343}}^1$

素因数の和:6399

約数の個数: 72

約数和(自身を含む): 492751168

約数和(自身を除く): 312508480

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 64, 74, 96, 111, 128, 148, 192, 222, 256, 296, 384, 444, 592, 768, 888, 1184, 1776, 2368, 3552, 4736, 6343, 7104, 9472, 12686, 14208, 19029, 25372, 28416, 38058, 50744, 76116, 101488, 152232, 202976, 234691, 304464, 405952, 469382, 608928, 704073, 811904, 938764, 1217856, 1408146, 1623808, 1877528, 2435712, 2816292, 3755056, 4871424, 5632584, 7510112, 11265168, 15020224, 22530336, 30040448, 45060672, 60080896, 90121344, 180242688]

約数ペア:

[(1, 180242688), (2, 90121344), (3, 60080896), (4, 45060672), (6, 30040448), (8, 22530336), (12, 15020224), (16, 11265168), (24, 7510112), (32, 5632584), (37, 4871424), (48, 3755056), (64, 2816292), (74, 2435712), (96, 1877528), (111, 1623808), (128, 1408146), (148, 1217856), (192, 938764), (222, 811904), (256, 704073), (296, 608928), (384, 469382), (444, 405952), (592, 304464), (768, 234691), (888, 202976), (1184, 152232), (1776, 101488), (2368, 76116), (3552, 50744), (4736, 38058), (6343, 28416), (7104, 25372), (9472, 19029), (12686, 14208)]